bridges::datastructure::Rectangle Class Reference

#include <Rectangle.h>

Inheritance diagram for bridges::datastructure::Rectangle:

Detailed Description

This class defines a rectangle and is part of the symbol collection. A rectangle has height and width.

Author

Kalpathi Subramanian

Date

12/23/18, 7/12/19

Public Member Functions
	Rectangle ()
	Rectangle (int w, int h)
	Rectangle (float locx, float locy, float w, float h)
string	getDataStructType ()
string	getName () const
void	setWidth (float w)
void	setHeight (float h)
void	translate (float tx, float ty)
void	scale (float sx, float sy)
vector< float >	getDimensions () const
void	setRectangle (float locx, float locy, float w, float h)
virtual const string	getSymbolRepresentation () const
Public Member Functions inherited from bridges::datastructure::Symbol
	Symbol ()
	Symbol (string symb)
int	getIdentifier ()
void	setLabel (string lbl)
string	getLabel () const
void	setFillColor (Color c)
void	setFillColor (string c)
Color	getFillColor ()
void	setStrokeColor (Color c)
void	setStrokeColor (string c)
Color	getStrokeColor ()
void	setStrokeWidth (float strk_width)
float	getStrokeWidth ()
void	setOpacity (float op)
float	getOpacity ()
void	setStrokeDash (int dash)
int	getStrokeDash ()
void	setLocation (int x, int y)
void	setCenter (float x, float y)
void	setLocation (float x, float y)
const float *	getLocation () const
string	getName () const

Additional Inherited Members
Protected Member Functions inherited from bridges::datastructure::Symbol
void	setShapeType (string s)
	Set the shape type. More...
string	getShapeType () const
void	translatePoint (float *pt, float tx, float ty)
	Translate a 2D point. More...
void	scalePoint (float *pt, float sx, float sy)
	Scale a 2D point. More...
void	rotatePoint (float *pt, float angle)
	Rotate a 2D point (about Z) More...
const string	getSymbolAttributeRepresentation () const

Constructor & Destructor Documentation

Rectangle() [1/3]

bridges::datastructure::Rectangle::Rectangle ( )

inline

constructors

Rectangle() [2/3]

bridges::datastructure::Rectangle::Rectangle ( int  w, int  h  )

inline

create rectangle with width w and height h

Parameters

w	width
h	height

Rectangle() [3/3]

bridges::datastructure::Rectangle::Rectangle ( float  locx, float  locy, float  w, float  h  )

inline

create rectangle with width w and height h

Parameters

locx	rect lower left - x coord
locy	rect lower left - y coord
w	width
h	height

Member Function Documentation

getDataStructType()

string bridges::datastructure::Rectangle::getDataStructType ( )

inline

This method gets the data type name

Returns

name data type name

getDimensions()

vector<float> bridges::datastructure::Rectangle::getDimensions ( ) const

inlinevirtual

This method returns the dimensions of the shape: min and max values in X and Y

Returns

array of 4 values

Implements bridges::datastructure::Symbol.

getName()

string bridges::datastructure::Rectangle::getName ( ) const

inline

This method gets the name of the shape

Returns

name shape name

getSymbolRepresentation()

virtual const string bridges::datastructure::Rectangle::getSymbolRepresentation ( ) const

inlinevirtual

This method returns the JSON representation of the shape

Returns

string JSON string

Implements bridges::datastructure::Symbol.

scale()

void bridges::datastructure::Rectangle::scale ( float  sx, float  sy  )

inline

Scale the rectangle about its center

Parameters

sx	scale factor along x axis
sy	scale factor along y axis

setHeight()

void bridges::datastructure::Rectangle::setHeight ( float  h )

inline

This method sets the shape height

Parameters

h

height

setRectangle()

void bridges::datastructure::Rectangle::setRectangle ( float  locx, float  locy, float  w, float  h  )

inline

setWidth()

void bridges::datastructure::Rectangle::setWidth ( float  w )

inline

This method sets the shape width

Parameters

w

width

translate()

void bridges::datastructure::Rectangle::translate ( float  tx, float  ty  )

inline

Translate the rectangle

Parameters

tx	translation factor along x axis
ty	translation factor along y axis

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The documentation for this class was generated from the following file:

• /home/erik/work/bridges/bridges-cxx/src/Rectangle.h